Results 151 to 160 of about 43,823 (325)

A Basic Strategy for Biomineralization: Taking Advantage of Disorder [PDF]

open access: bronze, 2002
Steve Weiner   +4 more
openalex   +1 more source

Analysis of Permeation and Release Behavior Based on Structural Differences in the Gelatin Network within Hydrogels

open access: yesMacromolecular Bioscience, EarlyView.
This study investigates the impact of anisotropic gelatin network formation in hydrogels on molecular permeability, mineralization behavior, and drug release. Anisotropic networks, formed using polypropylene and polyvinyl chloride templates, create hydrophobic regions favoring hydrophobic molecule permeability and silica mineralization, while ...
Tamaki Maeda   +3 more
wiley   +1 more source

Recent Advances in Injectable Hydrogel Biotherapeutics for Regenerative Dental Medicine

open access: yesMacromolecular Bioscience, EarlyView.
This review analyses multifunctional injectable hydrogels, natural or synthetic, physically or chemically crosslinked, that deliver exosomes, stem cells, and other bioactive cues to inflamed or damaged oral tissues. We discuss their immunomodulatory, antimicrobial, angiogenic, and osteogenic capacities, highlighting advances that enable regenerative ...
Renan Dal‐Fabbro   +6 more
wiley   +1 more source

Nanomaterial‐Integrated 3D Biofabricated Structures for Advanced Biomedical Applications

open access: yesMacromolecular Materials and Engineering, EarlyView.
This review investigates the integration of nanomaterials into 3D biofabricated structures, highlighting the potential in tissue regeneration, wound healing, and cancer therapy. It discusses key techniques, including bioprinting and electrospinning, while addressing challenges such as biocompatibility, scalability, and regulatory barriers.
Mustafijur Rahman   +9 more
wiley   +1 more source

Skeletal responses to spaceflight [PDF]

open access: yes
The role of gravity in the determination of bone structure is elucidated by observations in adult humans and juvenile animals during spaceflight. The primary response of bone tissue to microgravity is at the interface of the mineral and matrix in the ...
Arnaud, Sara B., Morey-Holton, Emily
core   +1 more source

Development of Bioactive 3D Printed MC/Al/Gel/HA Scaffolds with Enhanced Printability, Flexibility and Mechanical Strength

open access: yesMacromolecular Materials and Engineering, EarlyView.
This study presents the development of a 3D printable, bioactive hydrogel scaffold by incorporating methylcellulose (MC) and hydroxyapatite (HA) into an alginate/gelatin (AlGel) system. The scaffolds are characterized in terms of their rheological behavior, structural stability, degradation behavior, mechanical performance, cytocompatibility, and ...
Mehmet Ali Karaca   +2 more
wiley   +1 more source

Advances in the microbial mineralization of seafloor hydrothermal systems

open access: yesChina Geology, 2019
: Research on the biomineralization in modern seafloor hydrothermal systems is conducive to unveiling the mysteries of the early Earth’s history, life evolution, subsurface biosphere and microbes in outer space.
Le Zhang   +9 more
doaj  

Home - About - Disclaimer - Privacy